Input: psmouse - add support for Intellimouse 4.0
Add support for the H-Wheel present on Microsoft Intellimouse 4.0 (AKA "tilt mouse") Signed-off-by: Pozsar Balazs <pozsy@uhulinux.hu> Signed-off-by: Vojtech Pavlik <vojtech@suse.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
parent
0ae051a190
commit
b0c9ad8e0f
|
@ -150,9 +150,20 @@ static psmouse_ret_t psmouse_process_byte(struct psmouse *psmouse, struct pt_reg
|
|||
*/
|
||||
|
||||
if (psmouse->type == PSMOUSE_IMEX) {
|
||||
input_report_rel(dev, REL_WHEEL, (int) (packet[3] & 8) - (int) (packet[3] & 7));
|
||||
input_report_key(dev, BTN_SIDE, (packet[3] >> 4) & 1);
|
||||
input_report_key(dev, BTN_EXTRA, (packet[3] >> 5) & 1);
|
||||
switch (packet[3] & 0xC0) {
|
||||
case 0x80: /* vertical scroll on IntelliMouse Explorer 4.0 */
|
||||
input_report_rel(dev, REL_WHEEL, (int) (packet[3] & 32) - (int) (packet[3] & 31));
|
||||
break;
|
||||
case 0x40: /* horizontal scroll on IntelliMouse Explorer 4.0 */
|
||||
input_report_rel(dev, REL_HWHEEL, (int) (packet[3] & 32) - (int) (packet[3] & 31));
|
||||
break;
|
||||
case 0x00:
|
||||
case 0xC0:
|
||||
input_report_rel(dev, REL_WHEEL, (int) (packet[3] & 8) - (int) (packet[3] & 7));
|
||||
input_report_key(dev, BTN_SIDE, (packet[3] >> 4) & 1);
|
||||
input_report_key(dev, BTN_EXTRA, (packet[3] >> 5) & 1);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
|
@ -466,9 +477,25 @@ static int im_explorer_detect(struct psmouse *psmouse, int set_properties)
|
|||
if (param[0] != 4)
|
||||
return -1;
|
||||
|
||||
/* Magic to enable horizontal scrolling on IntelliMouse 4.0 */
|
||||
param[0] = 200;
|
||||
ps2_command(ps2dev, param, PSMOUSE_CMD_SETRATE);
|
||||
param[0] = 80;
|
||||
ps2_command(ps2dev, param, PSMOUSE_CMD_SETRATE);
|
||||
param[0] = 40;
|
||||
ps2_command(ps2dev, param, PSMOUSE_CMD_SETRATE);
|
||||
|
||||
param[0] = 200;
|
||||
ps2_command(ps2dev, param, PSMOUSE_CMD_SETRATE);
|
||||
param[0] = 200;
|
||||
ps2_command(ps2dev, param, PSMOUSE_CMD_SETRATE);
|
||||
param[0] = 60;
|
||||
ps2_command(ps2dev, param, PSMOUSE_CMD_SETRATE);
|
||||
|
||||
if (set_properties) {
|
||||
set_bit(BTN_MIDDLE, psmouse->dev->keybit);
|
||||
set_bit(REL_WHEEL, psmouse->dev->relbit);
|
||||
set_bit(REL_HWHEEL, psmouse->dev->relbit);
|
||||
set_bit(BTN_SIDE, psmouse->dev->keybit);
|
||||
set_bit(BTN_EXTRA, psmouse->dev->keybit);
|
||||
|
||||
|
|
Loading…
Reference in New Issue